Combination wrench Bahco 111M-17

The Bahco 111M-17 combination wrench is a 17 mm hand tool engineered for general mechanical and assembly tasks. Constructed from chrome alloy steel with a chrome finish, the wrench delivers corrosion resistance and mechanical durability. Its 200 mm overall length provides leverage while keeping the tool compact for storage, and the lightweight 128 g design supports comfortable manual use in confined spaces.

Advantages

The chrome alloy steel construction offers a balance of hardness and toughness that resists wear during repeated use. The chrome plating helps protect the surface from oxidation and exposure to workshop environments. The combination of an open-end and a ring end in a single 17 mm tool reduces the need to switch tools during common tightening and loosening operations. The compact length and low weight improve manoeuvrability and ease of transport in tool kits.

Suitable for

• Tightening and loosening 17 mm fasteners in automotive repair
• Assembly and maintenance of machinery and equipment
• Home improvement and DIY tasks requiring a 17 mm wrench
• On-site service work where a compact, durable wrench is needed

Key specifications

• Tool type: Combination wrench (open end + ring end)
• Size: 17 mm
• Material: Chrome alloy steel
• Finish: Chrome-plated for corrosion resistance
• Overall length: 200 mm
• Weight: 128 g

How to use

Select the 17 mm combination wrench for fasteners matching the tool size. Use the open end for quick positioning and the ring end for a more secure grip when higher torque or reduced rounding of fastener edges is required. Apply steady force, aligning the wrench so that the load is distributed across the flats of the fastener. Inspect the tool before use for surface damage or heavy wear; ensure the fastener is free of debris and properly seated to avoid slippage.

Usage recommendations

Store the wrench in a dry place to maintain the chrome finish and prevent corrosion. Avoid using the wrench as a hammer or pry bar. For high-torque applications, use the ring end and ensure the wrench size matches the fastener to reduce the risk of rounding or damage.